0
What is the chance you and a friend individually and secretly pick a number from 1 2 3 4. What is the probability that you both picked 3 What is the probability that you both picked the same number?
Wiki User
∙ 6y ago
Pr(Both picked 3) = 1/16Pr(Both picked the same) = 1/4.
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
Two students are chosen at random from a class of 30 what is the probability that both you and your best friend are chosen?
The probability of this is based heavily on whether or not said best friend is even in the class. If both are in, it's a 1/870 chance.Ê
A band leader randomly selects 2 students out of 80 band members. If you and your brother are both band members what is the probability that you are both selected?
1/3160 The chances of you being the first one selected and then your friend the second are: (1/80)x(1/79)= 1/6320 (once your are selected there are only 79 students left - your friend among the 79) Likewise the chance of your friend being selected first and you second are also 1/6320 Since it doesn't matter which one of you gets chosen first the probability is the sum of those two probabilities, i.e. 2/6320 = 1/3160
Your friend hides a dollar bill under one of three plastic cups. Under the other two cups is a paper clip. You get to keep whatever is under the cup you choose, but you don't know which contains the dollar bill. Should you switch to the other cup?
yes. the probability of winning the dollar increases from 1\3to 2\3 by switching.
What is a sample message for a debutant friend?
One sample message for a debutant friend could be you telling your friend that you hope she follows her dreams and makes them all come true. You could also add something about how happy you are to be her friend.
What was the hottest temperature in Texas in 2008?
it is 120 friend
Is the word secretly an adjetive?
No secretly s an adverb, secret can be an adjective eg She has a secret friend
Does Sora like kiri?
Secretly, but we see it as a friend.
I am secretly dating my friend should I tell my mates?
yer, why not
What is the difference when a guy likes as a friend then one who secretly likes you?
the guy who likes u as a friend is lying he really likes if not he will and the the one who secretly likes u like him to
What do you do if your friend is ignoring you and you think shes secretly being your friend?
ignor him/her back ans said to him/her you not my friend no more or ask him/her why you ignorring me.
What would you do if you were secretly in love with your brother's best friend?
Ask him on a date.
What if your friend is cheating on her boyfriend you secretly fancy him do you tell him?
If you tell him directly you'll ruin any chance of future relationship. Better to let him know in some other way that doesn't involve you and then be there for him for the rebound sex.
Is probability an adjective?
No, it's an adverb, the adjective is probable.
In the book bratfest at tiffanys what is the name of the boy massie meets in the trailer and is secretly crushing on him?
The boy Massie is secretly crushing on is Dempsey, Laney's friend
Why is your boyfriends best girl friend is over protect of him?
cause she wants him secretly
How do you ask a boy out if your best friend likes him to?
ask you friend if its o k to ask him out . if she says no and you realy like him do it secretly
What happens if you secretly dated your best friend's crush?
If you tell your friend then she would say ( WHAT ) If you don't tell your friend and your date knows that your friend have a crush on him, he might tell your friend that he has a girlfriend already.
